public ActionResult BoiPhongThuy(PhongThuyModel phongThuyModel)
        {
            var isdataTime = false;

            try
            {
                var vnCal = new VietnameseCalendar();
                var date  = new DateTime(phongThuyModel.Nam, phongThuyModel.Thang, phongThuyModel.Ngay);
                isdataTime = true;
                phongThuyModel.SoDienThoai = phongThuyModel.SoDienThoai.Trim();
                int yyyy, mm, dd;
                vnCal.FromDateTime(date, out yyyy, out mm, out dd);
                var result   = SimSoDepRepository.BoiPhongThuy(phongThuyModel.SoDienThoai, yyyy);
                var tenNam   = vnCal.GetYearName(yyyy);
                var tenThang = vnCal.GetMonthName(yyyy, mm);
                var tenNgay  = vnCal.GetDayName(date);
                return(PartialView("BoiPhongThuy"));
            }
            catch (Exception)
            {
                if (!isdataTime)
                {
                    return(PartialView("NgayThangKhongDung"));
                }
                return(PartialView("ExceptionBreak"));
            }
        }